This large-format automotive component demonstrates our specialized expertise in high-precision injection molding for complex interior systems. Designed for structural integrity and aesthetic consistency, this part is engineered to serve as a foundational housing for vehicle door modules or interior panels.
Utilizing advanced large-tonnage injection machines (up to 2500T), we ensure that even the most substantial components maintain zero-warp stability and perfect snap-fit alignment. Our team provides an end-to-end solution, including DFM (Design for Manufacturability), mold flow analysis, and secondary surface finishing to meet Tier 1 and Tier 2 automotive supplier standards.
Item | Specification / Value |
Manufacturing Process | Large-Scale Plastic Injection Molding |
Material Options | ABS, PC/ABS, PP+EPDM (for impact resistance) |
Mold Steel | P20, 718H, H13 (Hardened) |
Surface Finish | Leather Grain Texture (VDI 33/36), Matte, or Painted |
Dimensional Accuracy | ±0.1mm to ±0.2mm (Over 500mm span) |
Weight Range | 1kg – 5kg per part |
Certifications | IATF 16949, ISO 9001, RoHS, REACH |
Complex Geometry Management: Featuring multiple integrated mounting points, screw bosses, and precision snap-fits for seamless integration with electronic modules and speakers.
High Impact Strength: We utilize automotive-grade PP+EPDM or PC/ABS to ensure the component maintains its structural integrity during side-impact tests and daily usage.
Aesthetic Excellence: Capable of achieving high-end textures (leather grain or soft-touch) directly from the mold, reducing the need for expensive secondary cladding.
Weight Optimization: Advanced ribbing structures provide maximum stiffness while reducing overall vehicle weight, contributing to better fuel efficiency/EV range.
Q1: What is the typical lead time for an automotive mold of this size? A: For large structural parts, the tooling phase usually takes 35 to 50 days. This includes DFM, mold design, CNC machining, and the T1 sample trial.
Q2: Do you provide Moldflow analysis before starting the tool? A: Yes, we provide a comprehensive Moldflow Analysis Report for every project to predict potential weld lines, air traps, and shrinkage, ensuring a "Right First Time" manufacturing approach.
Q3: Can you match specific automotive interior textures? A: Absolutely. We work with global standards like VDI 3400, MT (Mold-Tech), and can custom-match existing leather grains or matte finishes used by major OEMs.
Q4: What quality control measures are in place for automotive parts? A: We strictly follow IATF 16949 protocols. Every batch undergoes CMM dimensional inspection, material property testing (tensile/impact), and fitment checks using custom-built gauges.
If you are developing a new automotive interior system, our engineering team is ready to assist. Send your STEP/IGS files today for a confidential quote and manufacturability assessment.
Packaging: Neutral cartons with EPE foam protection, or custom branded packaging as required, to prevent damage during transit.
Lead Time: Mold development: 20-30 working days; Mass production: 10-20 working days (adjustable based on order quantity).
Payment Terms: T/T, L/C, and other standard international trade terms supported.
Logistics Options: DHL, FedEx, sea freight, air freight, and other global shipping solutions available.
Contact us today to discuss how we can support your next project with quality, capability, and care.
RM2010, RongChao Financial Building, DaYun, LongGang District, ShenZhen City, GuangDong Province,China, 518172.
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